Translations:Adventist Youth Honors Answer Book/Nature/Amphibians/6/en
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4. How do amphibians protect themselves?
The first line of defense for amphibians is to not be seen by a potential predator. The small size and coloration of many species help in this regard, but sometimes, rather than blending in, frogs are very brightly colored. The coloration in this case serves as a warning, for these frogs are poisonous.